Quoting Mario Antonio <support@webjogger.net>:
Any good documentation regarding building a RHCS with GFS over DRBD
...? (or just the Rethat web site ..)
I've got my internal docs, which I could be talked into sharing... Other than that, the Red Hat docs and the DRBD docs are the best source. Not a lot out there.
Just curious, which Dovecot Version are you using? and which
Web-mail system? and Postfix or Exim? and user database on Mysql or
Ldap?
I started in testing with 1.1.11 and then moved to 1.1.18, both of which worked fine with no problems noticed. Then we got a new high-level boss who wanted shared folders, so I went to 1.2.4 which is where I am now. I'm not sure it matters.
My DRBD+GFS layout is: /cluster_data holds configuration files, etc. /var/spool/mail holds mbox inboxes /var/dovecot holds dovecot indexes, control files, acl files, etc. /var/log/dovecot holds logs for all mail programs (so I can see logs for any node from any cluster node).
Webmail is Horde/IMP with postgresql, MTA is MailScanner with sendmail, user database is LDAP (used to be pam, but now direct to LDAP).
M.A.
-- Eric Rostetter The Department of Physics The University of Texas at Austin
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